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  7. Calcium hydride, ca. 93%, extra pure, 10-100 mm pieces, up to 10% powder

Calcium hydride, ca. 93%, extra pure, 10-100 mm pieces, up to 10% powder

Catalog No. p-46112
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Quantity:
100 g
500 g
Packaging:
Plastic bottle
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Catalog No. Quantity Packaging
AC199961000 100 g Plastic bottle
AC199965000 500 g Plastic bottle
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Catalog No. AC199961000 Supplier Thermo Scientific Chemicals Supplier No. 199961000
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Description

CAS: 7789-78-8 | CaH2 | 42.09 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Adsorbent, Reduction reagent

Chemical Identifiers

CAS 7789-78-8
Molecular Formula CaH2
Molecular Weight (g/mol) 42.09
MDL Number MFCD00010897

Specifications

Melting Point 675.0°C
Color Gray
Physical Form Irregular Lumps/Pieces
Quantity 100 g
Assay Percent Range 92% min. (Total Ca)
Linear Formula CaH2
Fieser 01,105
Merck Index 15,1674
Solubility Information Solubility in water: reacts. Other solubilities: decomposes with lower alcohols and carboxylic acid, soluble only in salt melts
Formula Weight 42.09
Percent Purity ∼93%
Grade Extra Pure
Packaging Plastic bottle
Specific Gravity 1.9
Density 1.9000g/mL
Chemical Name or Material Calcium hydride, ca. 93%
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Safety and Handling

Hazard Category GHS Signal Word: Danger
Hazard Statement GHS H Statement
In contact with water releases flammable gases which may ignite spontaneously.
Causes skin irritation.
Causes serious eye irritation.
Reacts violently with water.
Precautionary Statement GHS P Statement
Handle under inert gas.
Protect from moisture.
Wear protective gloves/protective clothing/eye protection/face protection.
Brush off loose particles from skin.
Immerse in cool water/wrap in wet bandages.
IF ON S
EINECSNumber 232-189-2
TSCA TSCA

RUO – Research Use Only